170_Christmas_Australia
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Aug-2017 to 30-Sep-2022Tidal Datum Analysis Period
MHHW4.84Mean Higher-High Water (ft)
MHW4.30Mean High Water (ft)
MTL3.03Mean Tide Level (ft)
MSL3.03Mean Sea Level (ft)
DTL3.12Mean Diurnal Tide Level (ft)
MLW1.75Mean Low Water (ft)
MLLW1.41Mean Lower-Low Water (ft)
STND0.00Station Datum (ft)
GT3.43Great Diurnal Range (ft)
MN2.55Mean Range of Tide (ft)
DHQ0.54Mean Diurnal High Water Inequality (ft)
DLQ0.34Mean Diurnal Low Water Inequality (ft)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum6.77Highest Observed Water Level (ft)
Max Date & Time29-Apr-2021 15Highest Observed Water Level Date and Hour (LST)
Minimum-0.14Lowest Observed Water Level (ft)
Min Date & Time09-Oct-2021 09Lowest Observed Water Level Date and Hour (LST)
HAT6.27Highest Astronomical Tide (ft)
HAT Date & Time28-May-2021 15HAT Date and Hour (LST)
LAT0.18Lowest Astronomical Tide (ft)
LAT Date & Time17-Nov-2020 09LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (ft)
LEVBUnavailableSwitch 2 (ft)